发明名称 SPIRAL RING-TYPE CONSTRUCTION WITH A SINGLE SPIRAL CENTRAL STAIRWELL
摘要 The invention relates to a multi-story, at least triangular building surrounding an inner court (8) in a ring shape. Instead of the stories (1, 2, 3) lying in one plane, story Y (1, 5) of one sector of this multiangular building opposite story X is elevated (1, 4) in relation to the previous sector to the extent that after one complete spiral turn, story X (2, 6) of the next "round of stories" (2) is positioned above story X (1, 4) of the previous round of stories. A prerequisite for this spiral story arrangement is that the ground floor room height in the individual sectors (0) increases from sector to sector by an xth of the upper story height each time. The different room heights of the ground floor sectors (0) present different possibilities for use, according to requirements. The cylindrical central stairwell (9) which starts in the basement story or the underground car park, is located in the center of the inner court with a spiral staircase (9a) and if required, an elevator facility and other installations. The first link unit or transition (11) leads from the stairwell (9) to the story facing this central building at the level of the lowest story of the first round of stories (1,4,), all the stories being then connected radially with the central stairwell, in succession.
申请公布号 CA2283733(A1) 申请公布日期 1998.09.24
申请号 CA19982283733 申请日期 1998.01.21
申请人 ZITTMAYR, JOHANNES 发明人 ZITTMAYR, JOHANNES
分类号 E04H1/02;(IPC1-7):E04H1/02 主分类号 E04H1/02
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